555 Timer PRO History

Version history for 555 Timer PRO shows you how often it was updated over the past months (starting Mar 26, 2008) as well as 'what is new' information for each update (if available, since this information provided by the author).

Version: 2.5
Size: 4160 KB
OS: Windows
Description:   555 Timer PRO provides an array of design wizards, circuit blocks and information panels that facilitate the use of the 555 timer. Component value calculations for the 555 take into account the supply voltage and timer fabrication (CMOS or Bipolar).

v 2.5 updated on May 31, 2011

Unknown changes

v 2.4 updated on Oct 27, 2010

Unknown changes

v 2.3 updated on Sep 29, 2010

Unknown changes

v 2.2 updated on Apr 12, 2010

Unknown changes

v 2.1 updated on Jan 29, 2010

Unknown changes

v 2.0 updated on Dec 08, 2009

Unknown changes

v 1.7 updated on Oct 29, 2008

Unknown changes

v 1.4 updated on Jul 06, 2008

Unknown changes

v 1.2 updated on Mar 26, 2008

Unknown changes

Go back to the 555 Timer PRO review

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